I'm sorry your babysitting arrangements are working out with your grandmother. I'm with everyone else here, he's probably better off at home. Ferdinand stays home by himself every day from 8-2:30 and he's fine. Just free feed Mojo and he'll be fine... he wont overeat, and you don't have to worry about him not eating.
Just an FYI - dog food will make your grandmother's cat go blind.
__________________  Britta
...and Ferdinand too  |